1 / 9

First timing results from Pixels

First timing results from Pixels. M. Cobal and L. Santi University of Udine and INFN Trieste. General Info. Tests done on the PCATR05 (2.4 GHz) machine, only user Optimized build MsgSvc output level: 5 TrigTimerSvc output level: 3 40 evts Running on persistent BS

naeva
Download Presentation

First timing results from Pixels

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. First timing results from Pixels M. Cobal and L. Santi University of Udine and INFN Trieste

  2. General Info • Tests done on the PCATR05 (2.4 GHz) machine, only user • Optimized build • MsgSvc output level: 5 • TrigTimerSvc output level: 3 • 40 evts • Running on persistent BS • Files: - single electrons at 20 GeV (low lum) - single electrons at 20 GeV (high lum) - dijets with pT > 17 GeV (low lum) - dijets with pT > 35 GeV (high lum) • All with pile-up and without noise • Eta regions: -0.2 - 0. (barrel) or -2.0 - -1.8. (end-cap) • Phi regions: 0.1 - 0.3 • DEta, DPhi : 0.2x0.2 and 0.4x0.4

  3. PCATR05 processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) XEON(TM) CPU 2.40GHz stepping : 4 cpu MHz : 2392.344 cache size : 512 KB Physical processor ID : 0 Number of siblings : 1 cpuid level : 2 bogomips : 4750.85

  4. PCATR05 processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) XEON(TM) CPU 2.40GHz stepping : 4 cpu MHz : 2392.344 cache size : 512 KB Physical processor ID : 3 Number of siblings : 1 cpuid level : 2 bogomips : 4784.26

  5. Results Single electrons, low luminosity Barrel (-0.2-0, 0.1-0.3) 0.2x0.2Pixel.RegSel         mean(t) :       0.3488 ms              rms :     0.006634 ms Pixel.RegCol        mean(t) :      169.902 ms            rms :      94.1651 ms Pixel.RegSel_NColls  mean(N) :    94                    mean(t/N) : 3.71064 us Pixel.RegCol_NDigs   mean(N) :    332.45          mean(t/N) : 521.446 us Barrel (-0.2-0.2, 0.1-0.5) 0.4x0.4 Pixel.RegSel         mean(t) :      0.56175 ms              rms :    0.0112155 ms Pixel.RegCol         mean(t) :       206.08 ms               rms :      106.968 ms Pixel.RegSel_NColls  mean(N) :      122                    mean(t/N) : 4.60451 us Pixel.RegCol_NDigs   mean(N) :       396.95             mean(t/N) : 532.966 us Endcap (-2.0—1.8, 0.1-0.3) 0.2x0.2 Pixel.RegSel         mean(t) :     0.365275 ms                rms :    0.0103368 ms Pixel.RegCol         mean(t) :      186.181 ms                rms :      94.1501 ms Pixel.RegSel_NColls  mean(N) :           85          mean(t/N) : 4.29735 us Pixel.RegCol_NDigs   mean(N) :       261.15            mean(t/N) : 754.349 us Endcap (-2.0—1.6, 0.1-0.5) 0.4x0.4 Pixel.RegSel         mean(t) :     0.555925 ms             rms :    0.0136169 ms Pixel.RegCol         mean(t) :      218.007 ms            rms :      150.574 ms Pixel.RegSel_NColls  mean(N) :          122              mean(t/N) : 4.55676 us Pixel.RegCol_NDigs   mean(N) :          357             mean(t/N) : 739.171 us

  6. Single electrons, high lum Barrel (-0.2-0, 0.1-0.3) 0.2x0.2Pixel.RegSel mean(t) : 0.3612 msrms : 0.0100429 ms Pixel.RegCol mean(t) : 588.185 mrms : 159.216 ms Pixel.RegSel_NColls mean(N) : 94mean(t/N) : 3.84255 us Pixel.RegCol_NDigs mean(N) : 1044.28mean(t/N) : 556.365 us Barrel (-0.2-0.2, 0.1-0.5) 0.4x0.4 Pixel.RegSel mean(t) : 0.568625 msrms : 0.0184332 ms Pixel.RegCol mean(t) : 782.388 msrms : 222.647 ms Pixel.RegSel_Ncolls mean(N) : 122mean(t/N) : 4.66086 us Pixel.RegCol_NDigs mean(N) : 1290.05mean(t/N) : 599.047 us Endcap (-2.0—1.8, 0.1-0.3) 0.2x0.2 Pixel.RegSel mean(t) : 0.36195 msrms : 0.00802481 ms Pixel.RegCol mean(t) : 622.857 ms rms : 148.414 ms Pixel.RegSel_NColls mean(N) : 85mean(t/N) : 4.25824 us Pixel.RegCol_NDigs mean(N) : 875.725mean(t/N) : 708.949 us Endcap (-2.0—1.6, 0.1-0.5) 0.4x0.4 Pixel.RegSel mean(t) : 0.567225 msrms : 0.00955376 ms Pixel.RegCol mean(t) : 687.396 msrms : 165.131 ms Pixel.RegSel mean(t) : 0.567225 msrms : 0.00955376 ms Pixel.RegSel_NColls mean(N) : 122mean(t/N) : 4.64939 us Pixel.RegCol_NDigs mean(N) : 1201.35mean(t/N) : 569.694 us

  7. Dijets with pT > 17 GeV, low lum Barrel (-0.2-0, 0.1-0.3) 0.2x0.2Pixel.RegSel mean(t) : 0.352875msrms : 0.0123717ms Pixel.RegCol mean(t) : 234.577mrms : 92.1251ms Pixel.RegSel_NColls mean(N) : 94mean(t/N) : 3.75399us Pixel.RegCol_NDigs mean(N) : 477.05 mean(t/N) : 494.864us Barrel (-0.2-0.2, 0.1-0.5) 0.4x0.4 Pixel.RegSel mean(t) : 0.561125msrms : 0.0144796ms Pixel.RegCol mean(t) : 284.854msrms : 110.017ms Pixel.RegSel_NColls mean(N) : 122mean(t/N) : 4.59939us Pixel.RegCol_NDigs mean(N) : 579.9 mean(t/N) : 494.708us Endcap (-2.0—1.8, 0.1-0.3) 0.2x0.2 Pixel.RegSel mean(t) : 0.35665msrms : 0.0107739ms Pixel.RegCol mean(t) : 251.845ms rms : 98.3399ms Pixel.RegSel_NColls mean(N) : 85mean(t/N) : 4.19588us Pixel.RegCol_NDigs mean(N) : 388.9 mean(t/N) : 708.949 us Endcap (-2.0—1.6, 0.1-0.5) 0.4x0.4 Pixel.RegSel mean(t) : 0.5607msrms : 0.0154793ms Pixel.RegCol mean(t) : 275.949msrms : 106.707ms Pixel.RegSel_NColls mean(N) : 122mean(t/N) : 4.5959us Pixel.RegCol_NDigs mean(N) : 530.425mean(t/N) : 650.429us

  8. Dijets with pT > 35 GeV, high lum Barrel (-0.2-0, 0.1-0.3) 0.2x0.2 Pixel.RegSel mean(t) : 0.35475msrms : 0.00919171ms Pixel.RegCol mean(t) : 700.443mrms : 196.365ms Pixel.RegSel_NColls mean(N) : 94mean(t/N) : 3.77394us Pixel.RegCol_NDigs mean(N) : 1118.92 mean(t/N) : 621.37 4us Barrel (-0.2-0.2, 0.1-0.5) 0.4x0.4 Pixel.RegSel mean(t) : 0.5688msrms : 0.0132537ms Pixel.RegCol mean(t) : 912.341msrms : 252.232ms Pixel.RegSel_NColls mean(N) : 122mean(t/N) : 4.6623us Pixel.RegCol_NDigs mean(N) : 1381.85 mean(t/N) : 653.664us Endcap (-2.0—1.8, 0.1-0.3) 0.2x0.2 Pixel.RegSel mean(t) : 0.379725msrms : 0.0144187ms Pixel.RegCol mean(t) : 745.589ms rms : 191.801ms Pixel.RegSel_NColls mean(N) : 85mean(t/N) : 4.46735us Pixel.RegCol_NDigs mean(N) : 947.575 mean(t/N) : 785.386us Endcap (-2.0—1.6, 0.1-0.5) 0.4x0.4 Pixel.RegSel mean(t) : 0.56715msrms : 0.0135951ms Pixel.RegCol mean(t) : 823.188msrms : 216.586ms Pixel.RegSel_NColls mean(N) : 122mean(t/N) : 4.64877us Pixel.RegCol_NDigs mean(N) : 1311.75mean(t/N) : 624.606us

More Related